electrical drive and control

基本解釋

Lift the electrical system from the drive system and control system composed of two parts.
電梯的電氣系統(tǒng)由拖動系統(tǒng)和控制系統(tǒng)兩部分組成。
The paper narrates the situation of the applications in electrical drive and automatic control in papermaking process and the development of DCS collecting and distributing control system.
敘述了造紙生產(chǎn)過程的電氣傳動和自動控制應(yīng)用方面的情況及DCS集散控制系統(tǒng)的發(fā)展，介紹了保證造紙生產(chǎn)工藝和設(shè)備高效可靠運行重要手段的工業(yè)控制自動化技術(shù)。
China's mines are hoist AC Induction Motor Drive, and its electrical control system uses a rotor series, cutting speed resistance , by the relay - contactor control devices constitute a logical.
我國礦井提升絞車大多是采用交流異步電機拖動，其電氣控制系統(tǒng)采用轉(zhuǎn)子串、切電阻調(diào)速，由繼電器-接觸器構(gòu)成邏輯控制裝置。